This is a JavaScript code snippet that defines a function makeIBCMinimalDenom which takes in two parameters: sourceChannelId and coinMinimalDenom.
The makeIBCMinimalDenom function generates a unique identifier for an asset based on its channel and denom. It does this by hashing a specific string using the SHA256 algorithm and encoding it as a hexadecimal string. The final output is in the format "ibc/[hexadecimal string]".
The code also defines an array called assets that contains objects with two properties: channel and denom. The forEach loop iterates over each object in the assets array and prints out the minimal denomination identifier for each asset in the format: [denom] on [channel]: [minimal denomination identifier].
To Run:
add the assets you want to check and Run npm i and node check.js